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首页> 外文期刊>Annals of epidemiology >Validation of self-reported cancer incidence at follow-up in a prospective cohort study.
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Validation of self-reported cancer incidence at follow-up in a prospective cohort study.

机译：一项前瞻性队列研究在随访中验证了自我报告的癌症发生率。

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Self-reported cancer is a valuable epidemiological tool for identifying cases in cohort studies. The cost, time, and resources required, in addition to the efficiency in ascertaining cases, need to be considered when deciding between active and passive follow-up approaches. Because Korean families hold a family-centered approach when making decisions (1), it is not uncommon for patients to be unaware of their cancer diagnosis or status. A total of 20% of physicians and 33% of family members opposed patient notification of his or her disease status (2), and only 35% of Korean-Americans would tell a patient about a terminal prognosis (1). Because of these cultural differences and, thus, inaccuracies in self-reported information that arise, there is a need to examine the appropriateness of the active follow-up approach in ascertaining incident cancer cases. The objectives of the study were to assess the validity and reliability of self-reported cancer at follow-up and to examine the relative efficiencies of the active and passive follow-up methods in identifying incident cancer cases.
机译：自我报告的癌症是鉴定队列研究病例的有价值的流行病学工具。在确定主动和被动跟进方法时，除了要确定案例的效率外，还需要考虑所需的成本，时间和资源。由于韩国家庭在决策时会采取以家庭为中心的方法（1），因此患者不了解自己的癌症诊断或状态并不罕见。总共20％的医生和33％的家庭成员反对患者通知其疾病状况（2），只有35％的韩裔美国人会告知患者终末预后（1）。由于这些文化差异以及由此产生的自我报告信息的不准确性，因此有必要检查主动随访方法在确定癌症事件中的适用性。这项研究的目的是评估自我报告癌症在随访中的有效性和可靠性，并研究主动和被动随访方法在识别癌症病例中的相对效率。

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